2072682 has 32 divisors (see below), whose sum is σ = 4656960. Its totient is φ = 683280.

The previous prime is 2072663. The next prime is 2072683. The reversal of 2072682 is 2862702.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2072683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6928 + ... + 7220.

It is an arithmetic number, because the mean of its divisors is an integer number (145530).

2^2072682 is an apocalyptic number.

2072682 is an abundant number, since it is smaller than the sum of its proper divisors (2584278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2072682 is a wasteful number, since it uses less digits than its factorization.

2072682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435 (or 429 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 2072682 is about 1439.6812147139. The cubic root of 2072682 is about 127.5002076121.

The spelling of 2072682 in words is "two million, seventy-two thousand, six hundred eighty-two".